Electric cylinder with guide



FIG. 1 shows a front view of an electric cylinder with guide showing my new design, the rear view being a mirror image thereof;

FIG. 2 shows a top view thereof;

FIG. 3 shows a bottom view thereof;

FIG. 4 shows a left side view thereof; and,

FIG. 5 shows a right side view thereof. 

The ornamental design for an electric cylinder with guide, as shown and described. 